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Black 2.0 desktop speaker pair with LED lighting and volume knob

Nylavee SK400 2.0 USB speaker with 6 lighting modes

SKU CH-3X4B-27V0A

USB-powered 2.0 stereo speakers deliver 5 W Hi-Fi sound with dual bass-boost ports, six touch-controlled lighting modes, a single volume knob and 3.5 mm aux input for PC, laptop or monitor

  • TypeHi-Fi stereo
  • ColorBlack
  • Configuration2.0
  • Total Power5 watts
  • Satellite RMS Power /ea5 watts
  • Driverdynamic_driver
  • Hi-Fi stereo sound from two full-range drivers
  • Two bass-boost ports deliver deeper low-end
  • Six touch-controlled lighting modes to match your setup
  • Single knob handles power and volume instantly
  • USB and 3.5 mm aux work with PC, laptop, tablet

Compact stereo speakers for desktop users

The Nylavee SK400 is a 2.0 speaker system built for PC, laptop, monitor or tablet users who want simple USB-powered audio. Two full-range dual-magnet driver units deliver Hi-Fi stereo sound at 5 watts total power. A 3.5 mm aux-in jack adds wired compatibility with phones or other sources. No drivers or Bluetooth pairing are required.

Black cabinets with bass ports and touch lighting

Each satellite measures 4.21 in wide, 7.0 in high and 3.23 in deep, weighing 0.889 kg together. Two dedicated bass-boost ports increase low-frequency vibration energy for richer bass during movies or gaming. A touch button on the right speaker cycles through 6 lighting modes including symphony, flowing, breathing and three solid colours. A single knob controls power and volume.

3.7 ft inter-speaker cable suits dual-monitor

The fixed cable between the left and right units spans 3.7 ft, designed to sit comfortably between two 23 in monitors. USB power and the 3.5 mm audio plug provide plug-and-play operation across Windows and macOS devices. Buyers who need wireless streaming, a separate subwoofer or higher output power should consider other form factors.

Highlights

  • Hi-Fi stereo sound from two full-range drivers
  • Two bass-boost ports deliver deeper low-end
  • Six touch-controlled lighting modes to match your setup
  • Single knob handles power and volume instantly
  • USB and 3.5 mm aux work with PC, laptop, tablet

Specifications

BrandNylavee
ModelSK400
Part NumberSK400
TypeHi-Fi stereo
ColorBlack
Configuration2.0
Total Power5 watts
Satellite RMS Power /ea5 watts
Driverdynamic_driver
Frequency Response20 KHz
Remotetouch
Dimension4.21 in x 7.0 in x 3.23 in
Weight0.889 kilograms

Questions about this item

Does the 3.5 mm aux input limit audio quality compared to a digital connection?

The analogue 3.5 mm aux input passes the source signal directly to the dual-magnet drivers, so quality depends on the device's own output stage rather than the speaker.

Will the 3.7 ft cable between the two speakers reach across dual 23 inch monitors?

Yes, the 3.7 ft inter-speaker cable is designed to span up to two 23 inch monitors placed side by side.

How do I switch the six lighting modes without accidentally changing the volume?

Tap the dedicated touch button on the speaker; the volume knob controls only power and volume, so lighting changes are separate.

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